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sellNotable cluster of 5

Terrence A Duffy sold $7.8M of CME

Chairman and CEO at CME GROUP INC.. 30,000 shares at an average of $259.18, traded Mar 11, 2025, filed Mar 11, 2025.

Warning score
75
Value
$7.8M
30,000 shares
Holdings after
53,205
-36% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $7.8M at market
    +25
  • Share of holdings sold
    Sold 36% of holdings
    +10
  • Cluster
    5 insiders selling within 14 days
    +15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

CMEOct 9, 2026 · close 280.56
Since filing Mar 11, 2025: +13.0%SPY +42.8% · excess -29.8%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001156375-25-000031, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 11, 2025SOpen-market sale
Common Stock Class A
-30,000$259.18$7.8M53,205Mar 11, 2025

Related signals

Other insiders at CME GROUP INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
19Weak
CMEbuy
CME GROUP INC.
William R Shepard
director
$79k
293 shares
+0%
34Weak
CMEsell 2
CME GROUP INC.
Elizabeth A Cook
director
$140k
500 shares
-3%
68Notable
CMEsell 2
CME GROUP INC.
Terrence A Duffy
Chairman and CEO
$4.1M
15,000 shares
-27%
18Weak
CMEbuy
CME GROUP INC.
William R Shepard
director
$72k
267 shares
+0%
26Weak
CMEsell
CME GROUP INC.
Charles P Carey
director
$133k
500 shares
-9%
46Moderate
CMEsell 5
CME GROUP INC.
Daniel G Kaye
director
$141k
500 shares
-12%
20Weak
CMEsell 510b5-1
CME GROUP INC.
Jonathan L Marcus
Sr MD General Counsel
$108k
390 shares
-5%
54Moderate
CMEsell 6
CME GROUP INC.
Phyllis M Lockett
director
$295k
1,060 shares
-25%
62Notable
CMEsell 6
CME GROUP INC.
Charles P Carey
director
$818k
3,000 shares
-36%
39Weak
CMEsell 6
CME GROUP INC.
Martin J Gepsman
director
$82k
300 shares
-1%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Terrence A Duffy sold $7.8M of CME | InsiderTell